Merge "Handle launch adjacent resize" into main

import android.app.ActivityOptions;

import android.app.IActivityTaskManager;

import android.app.PendingIntent;

import android.app.PictureInPictureParams;

import android.app.TaskInfo;

import android.content.ActivityNotFoundException;

import android.content.Context;

                    prepareEnterSplitScreen(out);

                    mSplitTransitions.setEnterTransition(transition, request.getRemoteTransition(),

                            TRANSIT_SPLIT_SCREEN_PAIR_OPEN, !mIsDropEntering);

                } else if (isSplitScreenVisible() && isOpening) {

                    // launching into an existing split stage; possibly launchAdjacent

                    // If we're replacing a pip-able app, we need to let mixed handler take care of

                    // it. Otherwise we'll just treat it as an enter+resize

                    if (mSplitLayout.calculateCurrentSnapPosition() != SNAP_TO_2_50_50) {

                        // updated layout will get applied in startAnimation pendingResize

                        mSplitTransitions.setEnterTransition(transition,

                                request.getRemoteTransition(),

                                TRANSIT_SPLIT_SCREEN_OPEN_TO_SIDE, true /*resizeAnim*/);

                    }

                } else if (inFullscreen && isSplitScreenVisible()) {

                    // If the trigger task is in fullscreen and in split, exit split and place

                    // task on top

package com.android.wm.shell.splitscreen;

import static com.android.wm.shell.shared.split.SplitScreenConstants.SNAP_TO_2_50_50;

import static org.mockito.Mockito.doReturn;

import static org.mockito.Mockito.mock;

        doReturn(leash).when(out).getDividerLeash();

        doReturn(bounds1).when(out).getTopLeftBounds();

        doReturn(bounds2).when(out).getBottomRightBounds();

        doReturn(SNAP_TO_2_50_50).when(out).calculateCurrentSnapPosition();

        return out;

    }